private async Task <ChatHubUser> OnConnectedUser(ChatHubUser chatHubUser)
{
ChatHubConnection ChatHubConnection = new ChatHubConnection()
{
ChatHubUserId = chatHubUser.UserId,
ConnectionId = Context.ConnectionId,
IpAddress = Context.GetHttpContext().Connection.RemoteIpAddress.ToString(),
UserAgent = Context.GetHttpContext().Request.Headers["User-Agent"].ToString(),
Status = Enum.GetName(typeof(ChatHubConnectionStatus), ChatHubConnectionStatus.Active)
};
ChatHubConnection = this.chatHubRepository.AddChatHubConnection(ChatHubConnection);
ChatHubSettings ChatHubSetting = this.chatHubRepository.GetChatHubSettingByUser(chatHubUser);
if (ChatHubSetting == null)
{
ChatHubSetting = new ChatHubSettings()
{
UsernameColor = "#7744aa",
MessageColor = "#44aa77",
ChatHubUserId = chatHubUser.UserId
};
ChatHubSetting = this.chatHubRepository.AddChatHubSetting(ChatHubSetting);
}
return(chatHubUser);
}
public async Task <ChatHubUser> IdentifyGuest(string connectionId)
{
ChatHubConnection connection = await Task.Run(() => chatHubRepository.GetConnectionByConnectionId(connectionId));
if (connection != null)
{
return(await this.chatHubRepository.GetUserByIdAsync(connection.User.UserId));
}
return(null);
}
public ChatHubConnection UpdateChatHubConnection(ChatHubConnection ChatHubConnection)
{
try
{
db.Entry(ChatHubConnection).State = EntityState.Modified;
db.SaveChanges();
return(ChatHubConnection);
}
catch
{
throw;
}
}
public ChatHubConnection AddChatHubConnection(ChatHubConnection ChatHubConnection)
{
try
{
db.ChatHubConnection.Add(ChatHubConnection);
db.SaveChanges();
return(ChatHubConnection);
}
catch
{
throw;
}
}
public ChatHubConnection CreateChatHubConnectionClientModel(ChatHubConnection connection)
{
return(new ChatHubConnection()
{
ChatHubUserId = connection.ChatHubUserId,
Status = connection.Status,
User = connection.User,
CreatedOn = connection.CreatedOn,
CreatedBy = connection.CreatedBy,
ModifiedOn = connection.ModifiedOn,
ModifiedBy = connection.ModifiedBy
});
}
public void DeleteChatHubConnection(int ChatHubConnectionId, int ChatHubUserId)
{
try
{
ChatHubConnection ChatHubConnection = db.ChatHubConnection.Where(item => item.Id == ChatHubConnectionId)
.Where(item => item.ChatHubUserId == ChatHubUserId).FirstOrDefault();
db.ChatHubConnection.Remove(ChatHubConnection);
db.SaveChanges();
}
catch
{
throw;
}
}
public ChatHubConnection CreateChatHubConnectionClientModel(ChatHubConnection connection)
{
return(new ChatHubConnection()
{
ChatHubUserId = connection.ChatHubUserId,
ConnectionId = this.MakeStringAnonymous(connection.ConnectionId, 7, '*'),
Status = connection.Status,
User = connection.User,
CreatedOn = connection.CreatedOn,
CreatedBy = connection.CreatedBy,
ModifiedOn = connection.ModifiedOn,
ModifiedBy = connection.ModifiedBy
});
}
private async Task <ChatHubUser> OnConnectedGuest()
{
string guestname = null;
guestname = Context.GetHttpContext().Request.Query["guestname"];
guestname = guestname.Trim();
if (string.IsNullOrEmpty(guestname) || !this.IsValidGuestUsername(guestname))
{
throw new HubException("No valid username.");
}
string username = this.CreateUsername(guestname);
string displayname = this.CreateDisplaynameFromUsername(username);
if (await this.chatHubRepository.GetUserByDisplayName(displayname) != null)
{
throw new HubException("Displayname already in use. Goodbye.");
}
string email = "*****@*****.**";
string password = "******";
ChatHubUser chatHubUser = new ChatHubUser()
{
SiteId = 1,
Username = username,
DisplayName = displayname,
Email = email,
LastIPAddress = Context.GetHttpContext().Connection.RemoteIpAddress.ToString(),
};
chatHubUser = this.chatHubRepository.AddChatHubUser(chatHubUser);
if (chatHubUser != null && chatHubUser.Username != RoleNames.Host)
{
List <Role> roles = this.roles.GetRoles(chatHubUser.SiteId).Where(item => item.IsAutoAssigned).ToList();
foreach (Role role in roles)
{
UserRole userrole = new UserRole();
userrole.UserId = chatHubUser.UserId;
userrole.RoleId = role.RoleId;
userrole.EffectiveDate = null;
userrole.ExpiryDate = null;
userRoles.AddUserRole(userrole);
}
}
ChatHubConnection ChatHubConnection = new ChatHubConnection()
{
ChatHubUserId = chatHubUser.UserId,
ConnectionId = Context.ConnectionId,
IpAddress = Context.GetHttpContext().Connection.RemoteIpAddress.ToString(),
UserAgent = Context.GetHttpContext().Request.Headers["User-Agent"].ToString(),
Status = Enum.GetName(typeof(ChatHubConnectionStatus), ChatHubConnectionStatus.Active)
};
ChatHubConnection = this.chatHubRepository.AddChatHubConnection(ChatHubConnection);
ChatHubSettings ChatHubSetting = new ChatHubSettings()
{
UsernameColor = "#7744aa",
MessageColor = "#44aa77",
ChatHubUserId = chatHubUser.UserId
};
ChatHubSetting = this.chatHubRepository.AddChatHubSetting(ChatHubSetting);
return(chatHubUser);
}
